Some experts believe that it is better for children to begin learning a foreign language at primary school rather than secondary school. Do the advantages of this outweigh the disadvantages?

[Advantages outweigh disadvantages] Many experts claim that it is more advantageous for children to start learning a second language at primary school rather than secondary school.

[Advantages outweigh disadvantages] The ideal age for children to start learning a foreign language is a topic of intense debate, with some advocating for primary school as the optimal time.